Our Data Sources
12, Sauncey Avenue, Harpenden has a single entry in the Land Registry from June 2023 and a single entry in the EPC database dated December 2022.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 12, Sauncey Avenue, Harpenden is in very good condition we estimate a sale value of £1,913,634 and a rental value of £4,445 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £1,694,933 and a rental value of £3,937 per month.
Plot Size
According to data from HM Land Registry, 12, Sauncey Avenue, Harpenden sits on a plot of 1,314 m2.
We have plot size data on 12 out of 12 other houses in the postcode and 12, Sauncey Avenue, Harpenden sits on the 2nd largest plot.
Energy Efficiency
12, Sauncey Avenue, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 Dec 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas, Electric underfloor heating.
Sold Prices
According to HM Land Registry, 12, Sauncey Avenue, Harpenden was last sold on 6th June 2023 for £1,800,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since June 2023, the market for similar properties has risen by 4.9%.
- Sold Jun 2023£1,800,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 47 sales of properties similar to 12, Sauncey Avenue, Harpenden within a radius of 650 metres over the last 2 years.
The most recent example is 23, Stewart Road, Harpenden, AL5 4QE, a freehold house which sold for £1,950,000 on the 20th August 2025.
Read more about house prices in AL5.
- Sold Aug 2025£1,950,000 | 5 Bed House23, Stewart Road, Harpenden, AL5 4QE23, Stewart Road, Harpenden, AL5 4QE
- Sold Mar 2023£1,600,000 | 4 Bed House2, Grasmere Avenue, Harpenden, AL5 5PS2, Grasmere Avenue, Harpenden, AL5 5PS
- Sold Jan 2022£2,025,000 | 5 Bed House26, Stewart Road, Harpenden, AL5 4QB26, Stewart Road, Harpenden, AL5 4QB
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Sauncey Avenue, Harpenden, AL5 has a total of 43 addresses. According to our analysis of all the public data, 12, Sauncey Avenue, Harpenden is the 35th largest and the 29th most expensive property on the street.
When compared to the postcode district it is £856k more expensive than the average property in AL5.
More reading links
Schools Nearby
- Manland Primary School400 m away
- Crabtree Junior School600 m away
- Crabtree Infants' School700 m away
- Sir John Lawes School200 m away
- St George's School500 m away
- Katherine Warington School1.0 km away
More reading links
Public Transport Nearby
- Harpenden|700 m away
- Luton Airport Parkway|6.7 km away
- St Albans City|7.9 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












